CN201203819Y

CN201203819Y - Computer with microphone

Info

Publication number: CN201203819Y
Application number: CNU2008200802869U
Authority: CN
Inventors: 汪涛
Original assignee: Lenovo Beijing Ltd
Current assignee: Lenovo Beijing Ltd; Shanghai Lenovo Electronic Co Ltd
Priority date: 2008-04-29
Filing date: 2008-04-29
Publication date: 2009-03-04
Anticipated expiration: 2018-04-29

Abstract

The utility model discloses a notebook computer with microphone, wherein the microphone can rotatably mounted on the display of the notebook computer and the support bar of the microphone formed by hard spring can arbitrarily bend and be housed in the housing space when the microphone is not used; the support bar can rotate out from the housing space when the microphone is used, thus the user can find the best use mode by the arbitrary bent support bar of the microphone. Therefore the design mode of the traditional notebook computer can be replaced that the microphone is fixedly inbuilt in the main machine or the LCD display screen. Thus the notebook computer can be more easily user to accord with the body study.

Description

A kind of computer with microphone

Technical field

The utility model relates to a kind of multimedia computer device, is specifically related to a kind of notebook computer with microphone.

Background technology

Along with notebook computer innovation and development, mobile communication, multiple function such as multimedia is closely linked with notebook computer, nearly all notebook computer product all designs the function of microphone at present, be microphone as external unit or be built in form such as computer and occur, can make things convenient for the user to use like this in the ecommerce contact or when carrying out Web conference.Be built in the microphone of notebook computer, can when carrying, need not to take up room in addition and use also comparatively convenient, but the common design of built-in microphone is that microphone is fixedly arranged at host machine part or LCD display part, the user in use must sound just can be clear when the microphone position with face, so both do not met principle of human engineering, also be not easy to use, if extended telephone conversation even cause uncomfortable.

In order to address the above problem the flexible device for folding of computer microphone has been proposed in the prior art, this microphone apparatus is arranged on the host computer bottom, because HDD, the motor vibration of FDD and CD-ROM all can be sent the sound, so microphone can be collected these sounds, and amplified and sneaked in the audio frequency, the unhappy noise so that the effect of influence input and output are made us in generation, simultaneously, it amounts to bar because having adopted by what slide bar bolt unification can rotating boom with respect to slide bar be formed, and the shell electrode by the shell groove is electrically connected with the bar electrode of amounting to bar, complex structure, a cost height!

This shows that still there is defective in the above-mentioned existing notebook computer that has microphone apparatus, and demands urgently further being improved.In order to solve existing problem, relevant manufacturer there's no one who doesn't or isn't seeks solution painstakingly, but do not see always that for a long time suitable design finished by development, and the structure that common product does not have to be fit to can address the above problem, this obviously is the problem that the anxious desire of relevant dealer solves.

The utility model content

The purpose of this utility model is, overcome existing notebook computer microphone built-in with notebook computer in, be not easy to use, and microphone places on the main frame of notebook computer complex structure; Simultaneously, owing to the microphone that the motor vibration of HDD, FDD and CD-ROM is brought is gathered the bad problem of sound effect, technical matters to be solved is to be to provide a kind of notebook computer that is easy to use, conveniently adjust the microphone of position that has.

The purpose of this utility model and to solve its technical matters be to adopt following technical scheme to realize.A kind of notebook computer according to the utility model proposes comprises: main frame; Display, hinged with main frame, this display also comprises: a receiving space is arranged on a side of described display, two circular holes that have mutual correspondence in the inboard of an end of described receiving space; One whirligig has the circular protrusions identical with the radius of described two circular holes, and described whirligig can be arranged between described two circular holes rotationally; One microphone apparatus, the pole that has the connecting line of microphone, transmission signals and support described microphone, described strut fixation is on described whirligig.

Preferably, aforesaid notebook computer, wherein, described whirligig comprises: first, comprising: body, fix described pole on the described body; The shaft shoulder is fixed on the two ends of described body, and the axle center of the described shaft shoulder is identical with the axle center of described body, and the radius of described two circular holes on the radius of the described shaft shoulder and the described receiving space is identical and less than the radius of described body; Damping washer, identical with the radius of described body, be set on the described shaft shoulder, make described first can be arranged on rotationally between described two circular holes, and can stop arbitrarily angled.

Preferably, aforesaid notebook computer, wherein, described whirligig comprises: the damping annulus, have damping material in the inboard of described damping annulus, fix described pole on the described damping annulus; Second, the radius of described two circular holes on described second radius and the described receiving space is identical, and described second is passed described damping annulus and be fixed between described two circular holes; Wherein, described damping annulus is rotating on described second under the drive of described pole and can stop arbitrarily angled.

Preferably, aforesaid notebook computer, wherein, described whirligig also comprises: damping washer, identical with the radius of described damping annulus, be set on described second.

Preferably, aforesaid notebook computer, wherein, described pole is the hard spring, makes the bending arbitrarily of described pole.

Preferably, aforesaid notebook computer, wherein, described pole is a hollow structure, has first hole on the described whirligig.

Preferably, aforesaid notebook computer, wherein, described body is hollow structure and has described first hole; Wherein, the position that is fixed on described first hole of described pole makes described connecting line pass the described pole of described first aperture described microphone and described main frame is coupled together.

Preferably, aforesaid notebook computer, wherein, described damping annulus has described first hole, has second hole on described second, wherein, the position that is fixed on described first hole of described pole makes described connecting line pass described first hole and the described pole of described second aperture couples together described microphone and described main frame.

By technique scheme, the utility model has following advantage at least:

The notebook computer that embodiment of the present utility model proposes with microphone, because the microphone apparatus of described notebook computer can be rotatably provided on the display of described notebook computer, wherein the pole of microphone has adopted the hard spring to make bending arbitrarily.When needs use, can from receiving space, spin out the position of finding most convenient and use, and make the user can adjust the position of microphone at any time by the pole of crooked microphone arbitrarily, find best use-pattern.When making it when not using, be contained in the receiving space, help keeping the clean and tidy of notebook computer like this.Thereby substitute the design that the traditional notebook computer is built in microphone main frame or LCD display part regularly.Therefore the notebook computer that the utility model proposes is easier to use, and meets ergonomics.The notebook computer with microphone that embodiment of the present utility model proposes just can be realized microphone apparatus is spun out by a rotating shaft, and the pole of microphone apparatus is the hard spring, and bending arbitrarily is simple in structure, cost is low.

In sum, the notebook computer that embodiment of the present utility model proposes with microphone apparatus, it has above-mentioned many advantages and practical value, and in like product, do not see have similar structural design to publish or use and really genus innovation, no matter it structurally or bigger improvement all arranged on the function, have large improvement technically, and produced handy and practical effect, thereby be suitable for practicality more.

Above-mentioned explanation only is the general introduction of technical solutions of the utility model, for can clearer understanding technological means of the present utility model, and can be implemented according to the content of instructions, below with preferred embodiment of the present utility model and conjunction with figs. describe in detail as after.

Description of drawings

Fig. 1 is the synoptic diagram of the non-working condition of the notebook computer with microphone that proposes of embodiment of the present utility model.

Fig. 2 is the synoptic diagram of the user mode of the notebook computer with microphone that proposes of embodiment of the present utility model.

Fig. 3 is the structural drawing of the receiving space of the notebook computer with microphone that proposes of embodiment of the present utility model

Fig. 4 is another structural drawing of the receiving space of the notebook computer with microphone that proposes of embodiment of the present utility model

Fig. 5 is the sectional view of the whirligig of the notebook computer with microphone that proposes of first embodiment of the present utility model

Fig. 6 is the sectional view of the whirligig of the notebook computer with microphone that proposes of second embodiment of the present utility model

Fig. 7 is another sectional view of the whirligig of the notebook computer with microphone that proposes of second embodiment of the present utility model

Embodiment

Below in conjunction with drawings and Examples, to having its embodiment, structure, feature and an effect thereof according to what the utility model proposes, describe in detail as after.

See also Fig. 1 to shown in Figure 2, Fig. 1 is the synoptic diagram of the non-working condition of the utility model one embodiment, and Fig. 2 is the synoptic diagram of the user mode of the utility model one embodiment.

In embodiment of the present utility model, notebook computer comprises: main frame 1; Display 2 is connected with main frame 1, and display 2 also comprises: be arranged on the receiving space 21 of a side of described display, two circular holes 211 that have mutual correspondence in the inboard of a of receiving space 21 end; Whirligig 22, this whirligig 22 has the circular protrusions 221 identical with the radius of described two circular holes, is embedded in two circular holes 221 on the receiving space 21 by circular protrusions 221, and whirligig 22 can be arranged between two circular holes 211 rotationally; Microphone apparatus 23, the pole 233 that this microphone apparatus 23 has the connecting line 232 of microphone 231, transmission signals and supports described microphone, pole 233 are fixed on the whirligig 22, and whirligig 22 rotates under the drive of pole 233.Pole 233 is the hard spring, makes pole 233 bending arbitrarily.When the user need use, can from receiving space 21, spin out the position of finding most convenient and use, and make the user can adjust the position of microphone 231 at any time by the pole 233 of crooked microphone arbitrarily, find best use-pattern.When making it when not using, be contained in the receiving space 21, help keeping the clean and tidy of notebook computer like this.

Further, pole 233 is a hollow structure, has one first hole 222 on the whirligig 22, pole 233 be fixed on first hole 222 directly over, connecting line 232 passes first hole 222 and through pole 233 microphone 231 and main frame 1 is coupled together like this.

Embodiment one

See also Fig. 3 to shown in Figure 5, propose a notebook computer, comprising: main frame 1; Display 2 is connected with main frame 1, and display 2 also comprises: the receiving space 21 that is arranged on a side of described display is specially groove 3, two circular holes 31 that have mutual correspondence in the inboard of the b of groove 3 end; Whirligig 22 specifically comprises: first 4, the first 4 is hollow structure, comprising: body 41 has first hole 222 on body 41; The shaft shoulder 42 is fixed on the two ends of described body 41, and the axle center of the shaft shoulder 42 is identical with the axle center of body 41, and the radius of two circular holes 31 on the radius of the shaft shoulder 42 and the groove 3 is identical and less than the radius of body 41; Damping washer 5, the radius of this damping washer 5 is identical with the radius of body 41.Microphone apparatus 23, the pole 233 that this microphone apparatus 23 has the connecting line 232 of microphone 231, transmission signals and supports described microphone, pole 233 is fixed on the whirligig 22, i.e. the fixing pole 233 of hollow structure on the position in first hole 222 on first 4 body 41.Be assembled in together on two circular holes 31 on the groove 3 passing damping washer 5 on first 4 the shaft shoulder 42.This moment, first 4 squeezed air-damping packing ring 5 can combine closely with groove 3, made first 4 like this under microphone pole 233 drives and can rotate and can stop arbitrarily angled.The connecting line 232 of microphone apparatus 23 is connected with microphone 231, pole 233 by hollow structure is connected with main frame 1 after passing through hollow structure first 4 from first hole 222 then, the signal that has guaranteed microphone apparatus like this is transferred to main frame, and the signal of main frame microphone collection is normally handled.Simultaneously, pole 233 is the hard spring, makes pole 233 bending arbitrarily.When the user need use, can from receiving space 21, spin out the position of finding most convenient and use, and make the user can adjust the position of microphone 231 at any time by the pole 233 of crooked microphone arbitrarily, find best use-pattern.

Embodiment two

See also Fig. 3, Fig. 4, shown in Figure 6, propose a notebook computer, comprising: main frame 1; Display 2 is connected with main frame 1, and display 2 also comprises: the receiving space 21 that is arranged on a side of described display is specially groove 3, two circular holes 31 that have mutual correspondence in the inboard of the b of groove 3 end, and have the 3rd hole 321 at the low side of groove 3; Whirligig 22 specifically comprises: second 6, comprising: body 61 has second hole 611 on body 61; The shaft shoulder 62 is fixed on the two ends of described body 41, and the axle center of the shaft shoulder 62 is identical with the axle center of body 61, and the radius of two circular holes 31 on the radius of the shaft shoulder 62 and the groove 3 is identical and identical with the radius of body 61; Damping annulus 7 have first hole 222 on damping annulus 7, and the inboard of damping annulus 7 has damping material microphone apparatus 23; Microphone apparatus 23, the pole 233 that this microphone apparatus 23 has the connecting line 232 of microphone 231, transmission signals and supports described microphone, pole 233 is fixed on the whirligig 22, i.e. the fixing pole 233 of hollow structure on the position in first hole 222 on the damping annulus 7.Inboard at damping annulus 7 has damping material, can make the two combination closely when passing damping annulus 7 for second 6; Because damping annulus 7 is identical with the length of second 6 body 61, when on second 6, passing damping annulus 7 and being assembled on two circular holes 31 on the groove 3 together, second 6, damping annulus 7 and groove 3 can combine closely, and microphone pole 233 makes first 4 under driving and can rotate and can stop arbitrarily angled.See also shown in Figure 7ly, preferably can also comprise damping washer 8, identical with the radius of damping annulus 7, be set on second 6.Make second 6, damping annulus 7 and groove 3 can be tightr in combination.The connecting line 232 of microphone apparatus 23 is connected with microphone 231, then the pole 233 by hollow structure from the damping annulus first hole 222 and second 6 on second hole 611 pass through the 3rd hole 321 of fluted 3 low sides and be connected with main frame 1, the signal that has guaranteed microphone apparatus like this is transferred to main frame, and the signal of main frame microphone collection is normally handled.Simultaneously, pole 233 is the hard spring, makes pole 233 bending arbitrarily.When the user need use, can from receiving space 21, spin out the position of finding most convenient and use, and make the user can adjust the position of microphone 231 at any time by the pole 233 of crooked microphone arbitrarily, find best use-pattern.

The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, though the utility model discloses as above with preferred embodiment, yet be not in order to limit the utility model, any those skilled in the art, in the scope that does not break away from technical solutions of the utility model, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be not break away from the technical solutions of the utility model content, foundation technical spirit of the present utility model is to above any simple modification that embodiment did, equivalent variations and modification all still belong in the scope of technical solutions of the utility model

Claims

1, a kind of notebook computer comprises:

Main frame

Display, hinged with described main frame, it is characterized in that described display also comprises:

One receiving space is arranged on a side of described display, two circular holes that have mutual correspondence in the inboard of an end of described receiving space;

One whirligig has the circular protrusions identical with the radius of described two circular holes, and described whirligig can be arranged between described two circular holes rotationally;

One microphone apparatus, the pole that has the connecting line of microphone, transmission signals and support described microphone, described strut fixation is on described whirligig.

2, notebook computer according to claim 1 is characterized in that, described whirligig comprises:

First, comprising:

Body is fixed described pole on the described body;

The shaft shoulder is fixed on the two ends of described body, and the axle center of the described shaft shoulder is identical with the axle center of described body, and the radius of described two circular holes on the radius of the described shaft shoulder and the described receiving space is identical and less than the radius of described body;

Damping washer, identical with the radius of described body, be set on the described shaft shoulder, make described first can be arranged on rotationally between described two circular holes, and can stop arbitrarily angled.

3, notebook computer according to claim 1 is characterized in that, described whirligig comprises:

The damping annulus has damping material in the inboard of described damping annulus, fixes described pole on the described damping annulus;

Second, the radius of described two circular holes on described second radius and the described receiving space is identical, and described second is passed described damping annulus and be fixed between described two circular holes; Wherein, described damping annulus is rotating on described second under the drive of described pole and can stop arbitrarily angled.

4, notebook computer according to claim 3 is characterized in that, described whirligig also comprises:

Damping washer, identical with the radius of described damping annulus, be set on described second.

5, according to claim 2 or 3 described notebook computers, it is characterized in that described pole is the hard spring, make the bending arbitrarily of described pole.

6, notebook computer according to claim 1 is characterized in that, described pole is a hollow structure, has first hole on the described whirligig.

7, notebook computer according to claim 2 is characterized in that, described body is hollow structure and has described first hole; Wherein, the position that is fixed on described first hole of described pole makes described connecting line pass the described pole of described first aperture described microphone and described main frame is coupled together.

8, notebook computer according to claim 3, it is characterized in that, described damping annulus has described first hole, has second hole on described second, wherein, the position that is fixed on described first hole of described pole makes described connecting line pass described first hole and the described pole of described second aperture couples together described microphone and described main frame.